Results 1 to 2 of 2
Thread: RRA 9mm Upper question
-
23 April 2009, 14:17 #1
RRA 9mm Upper question
Can anyone tell me if the RRA 9mm uppers will fit right in on one of their own regular AR-15 lowers? Or do you have to have a special lower for it to work? What other considerations, besides obviously magazines, do I need to keep in mind?
-
23 April 2009, 15:06 #2
you need a magazine block as well. I like the Hahn top load (meaning the block loads in from the top, not the magazines).
WWW.TACTICALYELLOWVISOR.NET